On a trip to Grand Teton and Yellowstone National Parks, we found ourselves close enough to the Idaho border that we just needed to cross the border and cross another state off our list. We knew that we wanted to see the other side of the Grand Teton mountains, but we weren’t sure what else we would find. As we were journeying over the mountains, we got sidetracked for a little while at the beautiful Teton Pass, just five miles from the border. After a nice little hike there, we eventually made it into Idaho.